Feeding table of resistor chip mounter

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By designing the feed port, avoidance groove, material withdrawal port and barrier part of the loading table of the resistor patch machine, the problem of bringing the next product when the loading table of the resistor patch machine is solved, and the prevention of product damage is achieved and Reduced production costs.

CN222523647UActive Publication Date: 2025-02-25HUILUN CRYSTAL (CHONGQING) TECH CO LTD

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Patent Information

Application Number: CN202420541416.3
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-03-19
Publication Date: 2025-02-25
Estimated Expiration: 2034-03-19

AI Technical Summary

Technical Problem

The loading table of the resistor patch machine often brings the next product when collecting materials, resulting in product appearance damage, scrapping and working hours loss.

Method used

A resistance chip machine feeding table is designed, including a feeding table body, a feeding port, a avoiding groove, a material take-out port and a barrier. The feed port is located on the outer side wall of the feeding table body, and the feed port is in communication with the feed port. The avoiding groove is used to avoid the material withdrawal module. The blocking part is located on the side of the feed port close to the first surface to prevent adjacent Adhesion between the two products.

Benefits of technology

It effectively avoids the product that is brought up after the material extraction module when absorbing the product, prevents product damage, reduces scrap rate, reduces product waste and reduces production costs.

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Abstract

The utility model relates to the technical field of electronic component production devices, in particular to a resistor chip mounter feeding table which comprises a feeding table body, a feeding port extending towards the interior of the feeding table body is formed in the outer side wall of the feeding table body, the feeding table body is provided with a first surface, and a second surface is arranged on the first surface. The first surface is provided with an avoiding groove used for avoiding the material taking module, the bottom wall of the avoiding groove is provided with a material taking opening, the material taking opening communicates with the feeding opening, and the side, close to the first surface, of the feeding opening is provided with a blocking part used for preventing two adjacent products from being bonded. According to the scheme, the structure is simple, the machining cost is low, subsequent products can be effectively prevented from being taken up when the material taking module sucks the products, product damage is prevented, the rejection rate is reduced, product waste is reduced, and the production cost is reduced.

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Description

Technical Field

[0001] The utility model relates to the technical field of electronic component production devices, in particular to a loading platform for a resistor mounting machine. Background Art

[0002] During the production of quartz wafers, there is a dedicated loading table for loading resistors. The loading table of the resistor mounting machine and the product have tolerances when they are designed. The product fits too loosely in the positioning groove of the dedicated loading table, so the next product is often lifted up when the loading table of the resistor mounting machine takes the material. The lifted product will be crushed when the machine absorbs the next product, resulting in product scrapping and loss of work time. Utility Model Content

[0003] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a loading table for a resistor mounting machine, which is used to solve the problem in the prior art that the loading table of the resistor mounting machine often carries up the next product when taking materials, causing product damage.

[0004] To achieve the above-mentioned purpose and other related purposes, the utility model provides a loading platform for a resistor mounting machine, including a loading platform body, the outer wall of the loading platform body is provided with a feed port extending into the interior of the loading platform body, the loading platform body has a first surface, the first surface is provided with an avoidance groove for avoiding a material picking module, the bottom wall of the avoidance groove is provided with a material picking port, the material picking port is connected with the feed port, and the side of the feed port close to the first surface is provided with a blocking portion for preventing adhesion between two adjacent products.

[0005] Optionally, the feed port is arranged at the middle of the outer side wall of the loading platform body in the vertical direction.

[0006] Optionally, the loading platform body has a second surface arranged opposite to the first surface, and the feed port passes through the second surface.

[0007] Optionally, an air inlet hole for communicating with negative pressure is provided on the second surface, and the air inlet hole is communicated with the material taking port.

[0008] Optionally, a light-transmitting groove is provided on the second surface, the light-transmitting groove is communicated with the material taking port, and the light-transmitting groove extends along a first direction, the first direction is perpendicular to the feeding direction and is located in the same plane as the feeding direction.

[0009] Optionally, the light-transmitting grooves are arranged as a pair symmetrically along the perpendicular midline of the long side of the loading platform body.

[0010] Optionally, opposite ends of the two light-transmitting grooves extend to two end edges of the second surface along the first direction respectively.

[0011] Optionally, the material taking port passes through the second surface.

[0012] Optionally, a fixing hole for fixing the loading platform body is provided on the loading platform body.

[0013] Optionally, the loading platform body is provided with positioning holes for positioning the loading platform body during installation.

[0014] As described above, the resistor mounting machine loading platform of the utility model has the following beneficial effects:

[0015] The loading platform of the resistor mounting machine includes a loading platform body, and the outer side wall of the loading platform body is provided with a feed port extending into the inside thereof. A avoidance groove for avoiding the material taking module is provided on the top of the loading platform body, and a material taking port is provided on the bottom wall of the avoidance groove, the bottom of the material taking port is connected with the feed port, and the material taking port is connected with the feed port, and a blocking part for preventing adhesion between two adjacent products is provided on the side of the feed port close to the first surface. The product enters the material taking port connected with the feed port horizontally from the feed port, and the material taking module enters the avoidance groove to absorb the product in the material taking port. Since there may be adhesion between the rear end of the product to be absorbed and the front end of the product adjacent to it, when the material taking module absorbs the product located in the material taking port, the next product that is adhered to it may be brought up. Due to the setting of the blocking part, when the material taking module absorbs the product located in the material taking port, the top of the front end of the next product adjacent to it is abutted against the bottom of the blocking part when it is brought up in the vertical direction, so that it is blocked by the blocking part to avoid being brought up. This solution has a simple structure and low processing cost, and can effectively prevent the material taking module from carrying the products behind when sucking the products, thereby preventing product damage, reducing the scrap rate, reducing product waste, and reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view of an embodiment of the utility model;

[0017] Figure 2 It is a rear view of an embodiment of the utility model;

[0018] Figure 3 A three-dimensional diagram of an embodiment of the utility model;

[0019] Figure 4 A bottom view of an embodiment of the utility model;

[0020] Figure 5 This is another perspective view of an embodiment of the utility model;

[0021] Figure 6 It is a schematic diagram of the installation of an embodiment of the utility model.

[0022] Part Number Description

[0023] 1-loading platform body; 11-first surface; 12-second surface; 13-avoidance groove; 14-feeding port; 15-positioning hole; 16-fixing hole; 17-feeding port; 171-blocking part; 18-air inlet; 19-light-transmitting groove;

[0024] 2-Resistor mounting machine. DETAILED DESCRIPTION

[0025] The following is an explanation of the implementation of the present invention through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific implementations, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention.

[0026] It should be noted that the diagrams provided in the present embodiment are only used to illustrate the basic concept of the present invention in a schematic manner, so the diagrams only show the components related to the present invention rather than the number, shape and size of the components in the actual implementation. The type, quantity and proportion of each component in the actual implementation can be changed at will, and the layout of the components may be more complicated. The structure, proportion, size, etc. shown in the diagrams attached to this specification are only used to match the content disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions that the present invention can be implemented, so they have no technical substantive significance. Any modification of the structure, change of the proportional relationship or adjustment of the size should still fall within the scope of the technical content disclosed by the present invention without affecting the effect and purpose that the present invention can produce. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" cited in this specification are only for the convenience of description and are not used to limit the scope of the implementation of the present utility model. Changes or adjustments to their relative relationships should be regarded as the scope of the implementation of the present utility model without substantially changing the technical content.

[0027] See also Figures 1 to 6, this embodiment provides a loading platform for a resistor mounting machine, including a loading platform body 1, the outer side wall of the loading platform body 1 is provided with a feed port 17 extending to the inside of the upper loading platform body 1, and the extension direction of the feed port 17 is the feeding direction. The loading platform body 1 is a rectangular structure as a whole, and the feed port 17 is parallel to the width direction of the loading platform body 1. The top surface of the loading platform body 1 is a first surface 11, and a avoidance groove 13 for avoiding the material taking module is provided on the first surface 11. Specifically, the avoidance groove 13 is a rectangular groove, and each corner is chamfered to adapt to the shape of the material taking module. A feeding port 14 is provided on the bottom wall of the avoidance groove 13, and the feeding port 14 extends downward and is connected to the feeding port 17. Exemplarily, the feeding port 14 and the feeding port 17 are located on the same side of the loading platform body 1 along the length direction or along the same side of the width direction. The loading platform body 1 is provided with a blocking portion 171 for preventing the adhesion between two adjacent products on the side of the feed port 17 close to the first surface 11. Specifically, the top of the feed port 17 is provided with a blocking portion 171, and the blocking portion 171 can be a blocking block, which extends along the feeding direction and covers the entire feed port 17, and the top surface of the blocking block is flush with the first surface 11 in the vertical direction. The length and width of the feeding port 14 are slightly larger than the length and width of a product, so that the product can easily enter the feeding port 14 from the feeding port 17, and it is also convenient for the feeding module to take the product from the feeding port 14. The width of the feeding port 17 is slightly larger than the width of a product, and the length is not limited. For example, the length of the feeding port 17 can also be set to be slightly larger than the length of a product. The thickness of the feeding port 17 is slightly larger than the thickness of a product. It is convenient for products to enter from the feeding port 17 and avoid adhesion and overlap of multiple products.

[0028] In this embodiment, the product enters horizontally from the feed port 17 into the feeding port 14 connected to the feed port 17, and the feeding module enters the avoidance groove 13 to absorb the product in the feeding port 14. Since there may be adhesion between the rear end of the product to be absorbed and the front end of the product adjacent to it, when the feeding module absorbs the product located in the feeding port 14, the subsequent product that is adhered to it may be lifted up. Due to the setting of the blocking part 171, when the feeding module absorbs the product located in the feeding port 14, the top of the front end of the subsequent product adjacent to it is lifted up in the vertical direction against the bottom of the blocking part 171, so that it is blocked by the blocking part 171 to avoid being lifted up. This solution has a simple structure and low processing cost, and can effectively prevent the feeding module from lifting up the subsequent product when absorbing the product, prevent product damage, reduce the scrap rate, reduce product waste, and reduce production costs.

[0029] In one embodiment, the feed port 17 is disposed at the middle of the outer side wall of the loading platform body 1 in the vertical direction, that is, the bottom of the feed port 17 does not penetrate the bottom of the loading platform body 1. The height of the feed port 17 on the outer side wall of the loading platform body 1 can be determined by the height of the vibration plate docked with the feed port 17.

[0030] In one embodiment, if Figure 1 , Figure 2 as well as Figure 3 As shown, the bottom surface of the loading platform body 1 is the second surface 12, and the feed port 17 passes through the second surface 12, that is, the feed port 17 passes through the bottom surface of the loading platform body 1. It can also be understood that the feed port 17 is a rectangular groove arranged at the bottom of the loading platform body 1 and extending along the width direction of the loading platform body 1. The structure is simple, the processing is convenient, and the feeding efficiency is high.

[0031] In one embodiment, if Figure 2 As shown, the second surface 12 is provided with an air inlet 18 for communicating with negative pressure, and the air inlet 18 is communicated with the material taking port 14. After the product enters the material taking port 14, the negative pressure is communicated with the material taking port 14 through the air inlet 18, and the product in the material taking port 14 is adsorbed and fixed, and then the suction nozzle of the material taking module transfers the product away, saving the time of re-adjusting the product angle later, and improving the overall production efficiency.

[0032] In one embodiment, if Figure 2 As shown, a light-transmitting groove 19 is provided on the second surface 12, and the light-transmitting groove 19 is connected with the material taking port 14, and the light-transmitting groove 19 extends along a first direction, and the first direction is perpendicular to the feeding direction and is located in the same plane as the feeding direction, and the first direction is the length direction of the loading platform body 1. After the optical fiber passes through the light-transmitting groove 19 and senses that there is a product in the material taking port 14, the vacuum adsorption mechanism adsorbs the product in the material taking port 14, thereby improving the degree of automation of production and improving production efficiency.

[0033] In one embodiment, if Figure 2 As shown, the light-transmitting grooves 19 are arranged as a pair symmetrically along the perpendicular midline of the long side of the loading platform body 1. The sensing accuracy of the product in the material taking port 14 is improved, thereby improving the production efficiency.

[0034] In one embodiment, if Figure 2 As shown, the opposite ends of the two light-transmitting grooves 19 extend to the two end edges of the second surface 12 along the first direction, that is, the opposite ends of the two light-transmitting grooves 19 extend to the edges of the two wide sides of the second surface 12 .

[0035] In one embodiment, if Figure 2 As shown, the material taking port 14 passes through the second surface 12, that is, the material taking port 14 passes through the bottom of the loading platform body 1, which facilitates the connection and access of negative pressure.

[0036] In one embodiment, if Figure 1 and Figure 2As shown, the loading platform body 1 is provided with a fixing hole 16 for fixing the loading platform body 1. Specifically, the loading platform body 1 is provided with a fixing hole 16 for fixing the loading platform body 1 to the resistor mounting machine 2, and the number of the fixing holes 16 can be multiple to improve the fixing effect. The fixing hole 16 can be a circular through hole.

[0037] In one embodiment, if Figure 1 and Figure 2 As shown, the loading platform body 1 is provided with a positioning hole 15 for positioning the loading platform body 1 when it is installed. Specifically, the loading platform body 1 is provided with a positioning hole 15 for positioning the loading platform body 1 when it is installed on the resistor mounting machine 2. It is convenient for positioning and installation, and improves installation efficiency. The positioning hole 15 can be a circular through hole or a long through hole.

[0038] In one embodiment, the material of the loading platform body 1 may be metal material, specifically, the material of the loading platform body 1 may be stainless steel material.

[0039] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A resistor mounting machine loading platform, characterized in that: It includes a loading platform body, the outer side wall of the loading platform body is provided with a feed port extending into the interior of the loading platform body, the loading platform body has a first surface, the first surface is provided with an avoidance groove for avoiding a material taking module, the bottom wall of the avoidance groove is provided with a material taking port, the material taking port is connected with the feed port, and the side of the feed port close to the first surface is provided with a blocking portion for preventing adhesion between two adjacent products.

2. The resistor mounting machine loading platform according to claim 1, characterized in that: The feed port is arranged at the middle part of the outer side wall of the loading platform body along the vertical direction.

3. The resistor mounting machine loading platform according to claim 1, characterized in that: The loading platform body has a second surface arranged opposite to the first surface, and the feed port passes through the second surface.

4. The resistor mounting machine loading platform according to claim 3, characterized in that: The second surface is provided with an air inlet hole for communicating with negative pressure, and the air inlet hole is communicated with the material taking port.

5. The resistor mounting machine loading platform according to claim 4, characterized in that: A light-transmitting groove is arranged on the second surface, the light-transmitting groove is communicated with the material taking port, and the light-transmitting groove extends along the first direction.

6. The resistor mounting machine loading platform according to claim 5, characterized in that: The light-transmitting grooves are arranged as a pair symmetrically along the perpendicular midline of the long side of the loading platform body.

7. The resistor mounting machine loading platform according to claim 6, characterized in that: The opposite ends of the two light-transmitting grooves extend to two end edges of the second surface along the first direction respectively.

8. The resistor mounting machine loading platform according to claim 3, characterized in that: The material taking opening penetrates through the second surface.

9. The resistor mounting machine loading platform according to claim 1, characterized in that: The loading platform body is provided with a fixing hole for fixing the loading platform body.

10. The resistor mounting machine loading platform according to claim 1, characterized in that: The loading platform body is provided with a positioning hole for positioning the loading platform body during installation.